Fixes in subscriptions. It now passes the tests.

API tests still don't work.

lib/dt-helpers.js

@@ -104,6 +104,7 @@ async function ajaxListTx(tx, params, queryFun, columns, options) {
 }
 
 async function ajaxListWithPermissionsTx(tx, context, fetchSpecs, params, queryFun, columns, options) {
+    // Note that this function is not intended to be used with the synthetic admin context obtained by contextHelpers.getAdminContext()
     options = options || {};
 
     const permCols = [];

lib/helpers.js

@@ -10,7 +10,8 @@ module.exports = {
     getListMergeTags,
     rollbackAndReleaseConnection,
     filterObject,
-    enforce
+    enforce,
+    cleanupFromPost
 };
 
 function getDefaultMergeTags(callback) {
@@ -127,4 +128,8 @@ function enforce(condition, message) {
     if (!condition) {
         throw new Error(message);
     }
+}
+
+function cleanupFromPost(value) {
+    return (value || '').toString().trim();
 }

lib/tools-async.js

@@ -6,13 +6,11 @@ const isemail = require('isemail');
 
 const bluebird = require('bluebird');
 const mergeTemplateIntoLayout = bluebird.promisify(require('./tools').mergeTemplateIntoLayout);
-const queryParams = require('./tools').queryParams;
 
 module.exports = {
     validateEmail,
     validateEmailGetMessage,
-    mergeTemplateIntoLayout,
-    queryParams
+    mergeTemplateIntoLayout
 };
 
 async function validateEmail(address, checkBlocked) {